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1 /* | 1 /* |
2 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org> |
3 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 3 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
4 * | 4 * |
5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
9 * | 9 * |
10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
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21 #include "config.h" | 21 #include "config.h" |
22 | 22 |
23 #include "core/rendering/svg/RenderSVGResourceLinearGradient.h" | 23 #include "core/rendering/svg/RenderSVGResourceLinearGradient.h" |
24 | 24 |
25 #include "core/svg/SVGLinearGradientElement.h" | 25 #include "core/svg/SVGLinearGradientElement.h" |
26 | 26 |
27 namespace blink { | 27 namespace blink { |
28 | 28 |
29 RenderSVGResourceLinearGradient::RenderSVGResourceLinearGradient(SVGLinearGradie
ntElement* node) | 29 RenderSVGResourceLinearGradient::RenderSVGResourceLinearGradient(SVGLinearGradie
ntElement* node) |
30 : RenderSVGResourceGradient(node) | 30 : RenderSVGResourceGradient(node) |
| 31 #if ENABLE(OILPAN) |
| 32 , m_attributesWrapper(LinearGradientAttributesWrapper::create()) |
| 33 #endif |
31 { | 34 { |
32 } | 35 } |
33 | 36 |
34 RenderSVGResourceLinearGradient::~RenderSVGResourceLinearGradient() | 37 RenderSVGResourceLinearGradient::~RenderSVGResourceLinearGradient() |
35 { | 38 { |
36 } | 39 } |
37 | 40 |
38 void RenderSVGResourceLinearGradient::trace(Visitor* visitor) | |
39 { | |
40 visitor->trace(m_attributes); | |
41 RenderSVGResourceGradient::trace(visitor); | |
42 } | |
43 | |
44 bool RenderSVGResourceLinearGradient::collectGradientAttributes(SVGGradientEleme
nt* gradientElement) | 41 bool RenderSVGResourceLinearGradient::collectGradientAttributes(SVGGradientEleme
nt* gradientElement) |
45 { | 42 { |
| 43 #if ENABLE(OILPAN) |
| 44 m_attributesWrapper->set(LinearGradientAttributes()); |
| 45 #else |
46 m_attributes = LinearGradientAttributes(); | 46 m_attributes = LinearGradientAttributes(); |
47 return toSVGLinearGradientElement(gradientElement)->collectGradientAttribute
s(m_attributes); | 47 #endif |
| 48 return toSVGLinearGradientElement(gradientElement)->collectGradientAttribute
s(mutableAttributes()); |
48 } | 49 } |
49 | 50 |
50 FloatPoint RenderSVGResourceLinearGradient::startPoint(const LinearGradientAttri
butes& attributes) const | 51 FloatPoint RenderSVGResourceLinearGradient::startPoint(const LinearGradientAttri
butes& attributes) const |
51 { | 52 { |
52 return SVGLengthContext::resolvePoint(element(), attributes.gradientUnits(),
attributes.x1(), attributes.y1()); | 53 return SVGLengthContext::resolvePoint(element(), attributes.gradientUnits(),
attributes.x1(), attributes.y1()); |
53 } | 54 } |
54 | 55 |
55 FloatPoint RenderSVGResourceLinearGradient::endPoint(const LinearGradientAttribu
tes& attributes) const | 56 FloatPoint RenderSVGResourceLinearGradient::endPoint(const LinearGradientAttribu
tes& attributes) const |
56 { | 57 { |
57 return SVGLengthContext::resolvePoint(element(), attributes.gradientUnits(),
attributes.x2(), attributes.y2()); | 58 return SVGLengthContext::resolvePoint(element(), attributes.gradientUnits(),
attributes.x2(), attributes.y2()); |
58 } | 59 } |
59 | 60 |
60 void RenderSVGResourceLinearGradient::buildGradient(GradientData* gradientData)
const | 61 void RenderSVGResourceLinearGradient::buildGradient(GradientData* gradientData)
const |
61 { | 62 { |
62 gradientData->gradient = Gradient::create(startPoint(m_attributes), endPoint
(m_attributes)); | 63 const LinearGradientAttributes& attributes = this->attributes(); |
63 gradientData->gradient->setSpreadMethod(platformSpreadMethodFromSVGType(m_at
tributes.spreadMethod())); | 64 gradientData->gradient = Gradient::create(startPoint(attributes), endPoint(a
ttributes)); |
64 addStops(gradientData, m_attributes.stops()); | 65 gradientData->gradient->setSpreadMethod(platformSpreadMethodFromSVGType(attr
ibutes.spreadMethod())); |
| 66 addStops(gradientData, attributes.stops()); |
65 } | 67 } |
66 | 68 |
67 } | 69 } |
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